Show HN: Self-hosted AI spend attribution (demo.costura.ai)

A new self-hosted tool for AI spend attribution has been unveiled, showcasing a fictional company, Acme Analytics, which demonstrates thirteen months of synthetic expenditures across notable AI platforms like Anthropic, OpenAI, OpenRouter, and Cursor. This tool allows users to analyze and track AI spending without requiring an account, presenting an accessible way for businesses to understand their investments in AI technologies. This development is significant for the AI/ML community as it addresses a growing need for transparency and accountability in AI expenditure. By enabling users to visualize and manage their AI budgets effectively, the tool can help organizations optimize their spending and make more informed decisions about which AI services to prioritize. The self-hosted aspect also highlights a potential shift towards greater control over data and resources in the increasingly competitive AI landscape.